Bought a new Dark Supreme intelligent motor as replacement for the positioner of the same make that stopped moving after 5-6 years. I use genuine DM800HD. With USALS or Diseqc at the Positioner setup I found satellites, but in Satfinder there is nothing. No signal and not possible to scan for channels. Used two different images - Openatv and Newenigma2. Same result. Occasionally, Dark motor does not respond or it moves by using Satfinder and stops on each satellite, but Satfinder does not get signal and could not lock on satellite.
What is wrong? Am I right, if LNB is faulty, there would be no signal in Positioner setup? If something is wrong with the image, would it be the same fault at two different images? Could it be something wrong with software in Dark motor? How can I check it? Any help would be greatly appreciated.